baber/WOPTO huggingface dataset:
Patent JP-2014102389-A (JP)
Title: Image forming apparatus
Inventor: SHIKIMA KEN
IPC: G03G15/08
Filed: 2012-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus for detecting that detection accuracy of a sensor of a developing unit has been deteriorated.SOLUTION: An image forming apparatus includes: a developer container 22 which houses developer; developer supply means 51 for supplying developer from the developer container to a developing unit; a sensor 47 which detects developer in the developing unit; detection means 52 for detecting the amount of developer in the developing unit on the basis of a detection signal of the sensor; developer consumption estimation means 39 for estimating the consumption of developer in the developing unit; rate-of-change detection means 61 which acquires the developer amount detected by the detection means, in association with the developer consumption, every time the developer consumption reaches predetermined developer consumption, to determine a rate of change in the developer amount with respect to the developer consumption or the developer amount in the developing unit; and sensor contamination determination means 62 which compares the rate of change with a reference value to determine whether the sensor has been soiled or not.
Patent JP-2014101567-A (JP)
Title: Particulate matter removal method and particulate matter collection instrument
Inventor: NISHINO TAKAHIRO
IPC: C21B7/00
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a fine powder removal method in which a fine powder that is stuck a fine powder blow arrangement can be simply removed from the arrangement.SOLUTION: A particulate matter collection instrument 31 includes: a hollow tube 32; two collection instrument connections 33, 34 that are disposed to both ends of the hollow tube 32. The particulate matter collection instrument 31 is used, and a first collection instrument connection 33 from the two collection instrument connections 33, 34 is closed, and a second collection instrument connection 34 is disposed at a particulate matter inlet side of a lance and is connected to a closed on-off valve. The on-off valve is opened, thereby the particulate matter that is stuck inside of the lance is sent to the hollow tube 32 from a blast furnace with a gas that has a higher pressure than an inner pressure of the hollow tube 32. The particulate matter that is stuck in the lance is removed from the lance.
Patent JP-2014104990-A (JP)
Title: Lacquer pattern glass container and manufacturing method of lacquer pattern glass container
Inventor: FUSHIMI KUNIHIRO
IPC: B65D1/00
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a lacquer pattern glass container and an efficient manufacturing method of such a lacquer pattern glass container, having a lacquer coating film not only excellent in adhesion and toughness to a glass surface but also excellent hardness and surface decorativeness and even a fingerprint hiding characteristic.SOLUTION: In the lacquer pattern glass container having the lacquer coating film and the manufacturing method of such a lacquer pattern glass container, the lacquer coating film is a thermal hardening object of a coating composition formed by respectively blending a polyol compound by a value within a range of 100-1000 pts.wt., an isocyanate compound by a value within a range of 100-900 pts.wt. and a silane coupling agent by a value within 1-20 pts.wt. to a raw lacquer of 100 pts.wt.
Patent JP-2014107134-A (JP)
Title: Lighting device
Inventor: HATTORI MASAYUKI
IPC: F21S8/02
Filed: 2012-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of improving a maintenance property.SOLUTION: A lighting device 10 comprises: an LED module 20; a body case 30 that has an opening and can house the LED module 20 inside; a cover 50 constituted by a window frame 52 forming a window part 50a from which light emitted from the LED module 20 can be emitted, and a cover peripheral wall 53 formed on an outer periphery of the window frame 52, covering the opening of the body case 30, and having a peripheral groove 54 at a predetermined position in a direction away from the window frame 52 inside the cover peripheral wall 53; an outside lens 60 and the like having thickness almost same as a size of an interval from the window frame 52 to the predetermined position, and covering the window part 50a from inside of the cover 50; and a snap ring 70 that is formed into a C-shape, that has free outside diameter not less than inside diameter of the peripheral groove 54 of the cover 50, and that can be elastically deformed inward in a radial direction into reduced outside diameter smaller than the inside diameter of the cover peripheral wall 53. The snap ring 70 is engaged with the peripheral groove 54, so as to hold the outside lens 60 and the like to the cover 50.
Patent JP-2013160497-A (JP)
Title: Fuel injection assembly for use in turbine engine and assembling method thereof
Inventor: JONG HO UHM
IPC: F23R3/28
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection assembly for use in a turbine engine.SOLUTION: A fuel injection assembly (126) for use in a turbine engine (100) is provided. The fuel injection assembly includes a plurality of tube assemblies (202), and each of the plurality of tube assemblies includes a plurality of tube bodies (204). One or more injection systems (206) are combined with one or more tube assemblies of the plurality of tube assemblies. The injection system includes a fuel supply pipe (208) and a fluid supply member (210) combined with the fuel supply pipe, and the fluid supply member includes one or more first portions (211) which are positioned at a given distance (220) on an upstream side of the tube assemblies and have ring terminal portions (216). The ring terminal portion includes one or more apertures (302) which supply the tube assemblies with a fluid for reducing dynamic pressure vibrations and/or lowering a temperature inside a combustion chamber during operation of the turbine engine.
Patent JP-2013046831-A (JP)
Title: Ophthalmic and otorhinolaryngological device materials
Inventor: SCHLUETER DOUGLAS C
IPC: C08F290/14
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an improved ophthalmic and otorhinolaryngological device material.SOLUTION: The flexible device material with high strengths and high refractive index is disclosed. These materials include polystyrene macromer. In one embodiment, the ophthalmic or otorhinolaryngological polymer device material is provided which includes: (a) monofunctional acrylate or methacrylate monomer [1]; (b) difunctional acrylate or methacrylate cross-linked monomer [2]; and (c) acrylate or methacrylate terminal polystyrene macromer [3] or diacrylate or dimethacrylate terminal polystyrene macromer [4].
Patent JP-2014112002-A (JP)
Title: Temperature control device and temperature control method for showcase
Inventor: ABE YOSHIAKI
IPC: A47F3/04
Filed: 2012-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a temperature control device for a showcase capable of shortening a time necessary for a defrosting operation by softening frost attached to an outer peripheral face of a cooler during a cooling operation, and suppressing rise of an internal temperature of the showcase during the defrosting operation.SOLUTION: A temperature control device for a showcase includes a cycle time setting portion 13 for setting a cycle time by totalizing a valve opening time and a valve closing time of an opening/closing valve 4 in one cycle for opening and closing the opening/closing valve 4 disposed at an upstream side of a cooler 6 along the flowing direction of a refrigerant, an average internal temperature calculating portion 14 for calculating an average internal temperature on the basis of a sampled internal temperature, an opening and closing time ratio calculating portion 15 for calculating a ratio of opening and closing times of the opening/closing valve 4 in a cycle time of the next cycle on the basis of the average internal temperature, and an opening and closing time ratio determining portion 16 for determining execution of opening and closing of the opening/closing valve 4 in the next cycle with the calculated ratio of opening and closing times, in a case when the valve closing time of the opening/closing valve 4 obtained on the basis of the calculated ratio of opening and closing times can secure a predetermined prescribed valve closing time.
Patent JP-2014112995-A (JP)
Title: Box fixing metal fitting
Inventor: KUBOTA HITOSHI
IPC: F16B2/08
Filed: 2012-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a box fixing metal fitting that is adaptable to fixing of a box to poles of various outer diameters while the box is hardly displaced from each pole and a fastening band is hardly damaged, and can support even heavy and large boxes.SOLUTION: A box fixing 1 metal fitting fixes a box 2 to a pole such as an electric pole, and comprises an upper plate portion 11, a lower plate portion 12, extending approximately parallel, and an intermediate plate portion 13 therebetween. The intermediate plate portion 13 is secured to the box 2, and the tip sides of the upper side plate portion 11 and the lower plate portion 12 are brought into contact with the pole. Plural bolt holes 11a to 11d and 12a to 12d are formed in the upper plate portion 11 and the lower plate portion 12 in plural positions corresponding to the outer diameter of the pole so that two bolts 41 are inserted therethrough and a fastening band 3 passes between the two bolts 41 and the intermediate plate portion 13.
Patent JP-2013157597-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: TANAKA KATSUHIKO
IPC: C23C14/34
Filed: 2012-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device having a wiring structure which suppresses an increase in layer resistance and is excellent in stress migration resistance and adhesion to an insulating film.SOLUTION: An intermediate wiring layer 221 of a semiconductor device 200 is formed by: providing a metal layer 235 on a barrier layer 231; providing a first nitrogen-containing film 237 on the metal layer 235; and providing a second nitrogen-containing film 239 on the first nitrogen-containing film 237. The nitrogen content of the first nitrogen-containing film 237 is lower than that of the second nitrogen-containing film 239.
Patent JP-2014114556-A (JP)
Title: Mortar plug for cone or insert
Inventor: TATSUMOTO MISAO
IPC: E04G5/04
Filed: 2012-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a mortar plug that is used to close a hole for a CT insert and keeps the hole closed.SOLUTION: A mortar plug 20 is used for a CT insert 20 and also used to close a hole 19 for the CT insert 20 after construction. The mortar plug 20 has a columnar main body 21 which is made entirely of mortar, and slightly tapered in the direction of entry into the hole 9 of the CT insert 2. A mortar-made screw shaft part 23 formed of mortar integrally with the main body 21 projects from a tip of the main body 21. The screw shaft 23 threadably engages a nut 11 deep inside the hole 9 of the CT insert 2. A tip side of the main body 21 of the mortar plug 20 and an outer surface of the screw shaft part 23 is coated with a water-swelling paint 24.
Patent JP-2014114763-A (JP)
Title: Construction machine
Inventor: TEHARA REI
IPC: F01P5/06
Filed: 2012-12-11
Abstract: PROBLEM TO BE SOLVED: To set a reserve tank of a construction machine at a position higher than an upper tank of a radiator while reducing the influence of heat generated from an engine.SOLUTION: A construction machine 1 comprises: an undercarriage 2; a revolving superstructure 4 turnably mounted on the undercarriage; and a work device 5 with one end attached to the revolving superstructure. The revolving superstructure comprises: an engine 9; a radiator 30 that exchanges heat with a coolant for cooling the engine; a cooling fan 10 that supplies cooling air to the radiator; and a reserve tank 12 that stores the coolant to be fed to the radiator. A shroud 11 is provided for covering the periphery of the cooling fan so as to partition the engine and the radiator, and a reserve tank chamber 13 for holding the reserve tank is formed on an upper corner part of the shroud. The reserve tank chamber thermally partitions a machine chamber part where the engine is arranged. The reserve tank chamber further includes an opening 13B on the side of a radiator chamber 35 where the radiator is arranged.
Patent JP-2013125579-A (JP)
Title: Perpendicular magnetic recording medium with grain boundary controlling layers
Inventor: TONOOKA SHUN
IPC: G11B5/65
Filed: 2012-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium with grain boundary controlling layers.SOLUTION: A perpendicular magnetic recording medium 600 includes an oxide recording layer including an oxide and a non-oxide recording layer 516 which does not contain an oxide positioned above an oxide recording layer 515. The oxide recording layer 515 includes: a region R1 where a grain boundary width in a direction parallel to a plane of formation of the R1 increases therealong from a lowermost portion of the oxide recording layer toward a medium surface; a region R3 positioned above the R1 where a grain boundary width increases therealong toward the medium surface; a region R2 where a grain boundary width of the R2 decreases therealong from the R1 to the R3, with the R2 being positioned between the R1 and the R3; and a region R4 where a grain boundary width of the R4 decreases therealong from the R3 toward the medium surface, with the R4 being positioned above the R3 and near an uppermost portion of the oxide recording layer.
Patent JP-2014120354-A (JP)
Title: Luminaire
Inventor: OKUMURA AKIHIKO
IPC: F21S2/00
Filed: 2012-12-18
Abstract: PROBLEM TO BE SOLVED: To maintain installation compatibility with an existing fluorescent lamp fixture, be easy to mount a straight tube type LED lamp and never give an electric shock, so as to, in the case of an erroneous mounting of the straight tube type LED lamp and fluorescent lamp to the LED lighting fixture and the existing fluorescent lamp fixture, prevent breakage of the LED lighting fixture and fluorescent lamp fixture.SOLUTION: An LED lighting device 10 comprises a straight tube type LED lamp 100 including an LED element, an LED substrate 150 in which the LED element is mounted, an LED lighting circuit board 160 for lightening the LED element, and a base which is the same as that of a conventional fluorescent lamp on at least one end side, and an LED lighting fixture 200 including sockets 210, 220 in which the base is mounted and electrically connected to commercial AC power source. In the LED lighting device 10, current cutoff members 170, 240 are provided for cutting off the current when a predetermined temperature or current value is exceeded in both an electrical wiring of the straight tube type LED lamp 100 and an electrical wiring in the LED lighting fixture 200.
Patent JP-2014118090-A (JP)
Title: Storage box for baggage basket of two-wheeled vehicle
Inventor: OKUBO TOMIHIKO
IPC: B62J9/00
Filed: 2012-12-19
Abstract: PROBLEM TO BE SOLVED: To facilitate opening and closing of a lid part of a storage box for the baggage basket of two-wheeled vehicles and secure reliable fastening after closing.SOLUTION: A storage box for the baggage basket of two-wheeled vehicles consists of a box-shaped body part 11 opened upward and a lid part 21 allowing opening and closing of the upward opening part of the body part 11. An engagement member 30 is arranged in each side surface of the body part 11. The lid part 21 is connected, in one side edge part, to the opening side edge part 12 of the body part 11, and the side edge part of the lid part 21 opposite to the connection side edge part 12 is extended to form an extension part 25. In the extention part 25, a permanent magnet 29 is arranged. A plate magnetic material 19 is housed in a housing part in a region of the side surface part 15 of the body part 11 corresponding to the permanent magnet 29. The plate magnetic material 19 is adhered to a core material having a size nearly equal to that of the housing part. Side surface extention parts 23 are arranged in side edge parts of the right and left sides of the lid part 21, and permanent magnets 29s are arranged each in the lower end parts of the side surface extention parts 23. Extension members 13 extending from an opening edge part of the body part 11 outward and downward are provided, and the engagement members 30 are provided in these extension members 13.
Patent JP-2014121056-A (JP)
Title: Internet facsimile transmission propriety determination system, facsimile transmission propriety determination device, and method for the same
Inventor: ICHIKI RYO
IPC: H04N1/00
Filed: 2012-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent unauthorized transmission using an Internet FAX by means of unauthorized use or forgery of a transmission sheet.SOLUTION: A facsimile transmission propriety determination device comprises: transmission job setting means for previously generating information on facsimile transmission as a transmission job, and outputting an identifier of the transmission job; transmission job storage means for registering and storing the transmission job generated by the transmission job setting means in association with the identifier; facsimile transmission/reception means for receiving an e-mail to which an image file of a transmission manuscript including the identifier of the transmission job is attached; and transmission propriety determination means which identifies presence/absence of registration/storage of a transmission job corresponding to the identifier included in attachment data of the e-mail received by the facsimile transmission/reception means, determines that facsimile transmission is possible when a content of the registered/stored transmission job agrees with a content of the e-mail and the attachment data, and deletes the registered/stored transmission job when it is determined that the facsimile transmission is possible.
Patent JP-2014124055-A (JP)
Title: Gate driving circuit
Inventor: MATSUMOTO SHUHEI
IPC: H02M7/48
Filed: 2012-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a gate driving circuit that allows preventing illegal operation of an inverter.SOLUTION: There is provided a gate driving circuit connected to a junction-type field-effect transistor. The gate driving circuit includes a driver, a booster circuit, and a resistor for voltage drop protection. The driver outputs a signal placing the junction-type field-effect transistor into an on state or an off state. The booster circuit is connected between a gate terminal of the junction-type field-effect transistor and the driver, and has first and second bipolar transistors. The resistor for voltage drop protection is connected between each emitter terminal and each base terminal of the first and second bipolar transistors included in the booster circuit.
Patent JP-2014121443-A (JP)
Title: Sink tray and sink with sink tray
Inventor: ARAI TOMOHIRO
IPC: A47J47/20
Filed: 2012-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a sink tray having excellent stability even when an object such as a detergent bottle is placed thereon, consisting of a placement part and resin leg parts fitted to both sides of the placement part, and having excellent cleanability by attachably/detachably forming the placement part and the leg parts.SOLUTION: A sink tray 1 comprises: a placement part 6 for placing an object; and leg parts 7 fitted to both sides of the placement part. For the metal plate-like placement part 6, the resin leg parts 7 can be attached/detached with respect to engagement portions provided on the placement parts 6. A sink includes a step part formed on an inner peripheral wall surface for fitting the sink tray 1. When the sink tray is placed on the step part of the sink, the upper face of the placement part 6 of the sink tray 1 is inclined downward toward the rear part of the sink.
Patent JP-2014122186-A (JP)
Title: Method for inhibiting autophagy using atg7 mutant
Inventor: AOKI KOJI
IPC: C12N5/10
Filed: 2012-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a means for specifically and efficiently inhibiting autophagy by targeting ATG7.SOLUTION: The invention provides: an autophagy inhibitor comprising a dominant negative mutant of ATG7 polypeptide or a nucleic acid comprising a nucleotide sequence coding for the mutant; and a method for inhibiting autophagy comprising introducing the dominant negative mutant of ATG7 polypeptide or the nucleic acid comprising the nucleotide sequence coding for the mutant into isolated cells, thereby inhibiting the activity of wild-type ATG7 polypeptide in the cells, and the like.
Patent JP-2013065353-A (JP)
Title: Service processing system
Inventor: KIRIHARA KAZUKO
IPC: G06F3/12
Filed: 2012-12-25
Abstract: PROBLEM TO BE SOLVED: To flexibly and associatedly execute processing without being restricted by a device configuration.SOLUTION: A client terminal 10 acquires job flow information related to a processing sequence of respective services. An instruction book generation server 30 manages I/F (interface) information related to the respective services and creates, on the basis of the I/F information and the job flow information, an instruction book for executing processing using a device capable of providing services.
Patent JP-2014076938-A (JP)
Title: Dielectric composition and laminated ceramic electronic component using the same
Inventor: KANG SUNG HYUNG
IPC: H01G4/12
Filed: 2012-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric composition and a laminated ceramic electronic component using the same.SOLUTION: There is provided a dielectric composition including dielectric grains having a perovskite structure represented by ABO, wherein a part of the dielectric grains has a core-shell structure, the core has an average length of 250 nm or less, and dielectric grains satisfying that the ratio of the average length of the core to the average length of the dielectric grains is less than 0.8 are 50% or more of the whole dielectric grains having the core-shell structure. A laminated ceramic electronic component using the dielectric composition has an effect capable of securing excellent reliability and a high dielectric constant.
Patent JP-2014124285-A (JP)
Title: Absorbent article
Inventor: NORIMOTO YUMI
IPC: A61F13/56
Filed: 2012-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article, which can be stably fixed to underwear by preventing slippage of a wing-like flap in wearing even in the case of reducing the area of a wing slippage stopping adhesive layer provided on the wing-like flap.SOLUTION: The area of a wing slippage stopping adhesive layer 16 is 5-20% of that of a wing-like flap W, and the wing-like flap W is an asymmetric shape about the width direction line passing the outer end part Wa between the front and the back. The wing-like flap W has an overlapping part 22 where the tip parts of the wing-like flap W overlap each other in the state of being folded up to catch a crotch part of underwear in wearing, and the wing slippage stopping adhesive layer 16 is provided within a range enclosed by the width direction line S1 passing the front end part of the overlapping part 22 and width direction line S2 passing the rear end part thereof. The contour line of the wing-like flap W is formed to be substantially like a circular-arc at least in the overlapping part 22.